public override object ReadJson(JsonReader reader,
Type objectType,
object existingValue,
JsonSerializer serializer)
{
var typeArgs = objectType.GenericTypeArguments;
if (reader.TokenType == JsonToken.Null)
{
var concreteType = OptionType.MakeGenericType(typeArgs);
return(concreteType.GetField(Empty).GetValue(null));
}
var paramType = typeArgs[0];
var value = serializer.Deserialize(reader, paramType);
return(Some.MakeGenericMethod(paramType).Invoke(null, new [] { value }));
}
